If you hide AkelPad window by using the script WindowsList.js, and then you show, it disappears tool bar and status bar.
The same effect occurs using WinLister.exe by Nir Sofer: http://www.nirsoft.net/utils/winlister.html

In AkelPad version 4.7.0., it isn't possible to save opened NTFS file stream, eg. C:\abc.txt:stream
When you try to save the stream, this message is displayed:
Cannot open file "C:\abc.txt:stream".
In version 4.6.5 it worked correctly.

But still I found two small bugs.
1.
Run AkelPad from command line in a hidden window and script WindowsList.js:
AkelPad.exe /Show(0) /Call("Scripts::Main", 2, "WindowsList.js") /quit
If you now show AkelPad window (button "Hide/Show"):
oSys.Call("user32::ShowWindow", hMainWnd, 5 /*SW_SHOW*/);
this window looks strangely.
2.
If in edit window is opened NTFS stream, then does not work commands "Open" and "Save As".